The Teenage Mutants Ninja Turtles, hot on the heels of some sneakedpics of their next live-action incarnation, return from their winter hiatus this week, and they bring a friend - Casey Jones.

As always - minor spoilers ahead!

Adventure Time - "Rattleballs"

Finn pulls the old
"abandoning father" trick, disappearing on a routine trip to retrieve
milk for Princess Bubblegum. Finn returns, albeit three weeks later, and
looks pretty darn haggard, so Bubblegum sends Finn off on an impromptu
vacation.

Rick and Morty - "Rick Potion #9"

Morty
has a more than slight crush on a girl at school and wants to ask her
to the annual flu awareness dance, so Morty steps in with a chemical
concoction. You can check out the entire episode above thanks to Adult
Swim.

My Little Pony: Friendship is Magic - "Pinkie Pride"

Weird
Al Yankovic guest stars on MLP this week as the party-planning-pony
Cheese Sandwich arrives to help with Rainbow Dash's birthday.

Hulk and the Agents of S.M.A.S.H. - "Abomination"

The
alter ego of Emil Bronsky takes on Hulk and his Agents this week, in an
episode that plays up the Abomination's connection to the Red Hulk.

Teenage Mutant Ninja Turtles- "The Good, the Bad, and the Casey Jones"

TMNT returns
from a two month hiatus this weekend. Casey Jones dons a new
spin on his trademark mask and moves to the forefront of the show as he
gives the Turtles a hand against the Foot Clan.

Archer Vice - "A Debt of Honor"

The
former members of ISIS argue over how to turn a literal ton of
cocaine into an untraceable source of income. Will Archer finally own a
Caddy dealership? Language in clip may be NSFW.